Final answer:
Arkansas Governor Orval Faubus attempted to halt school integration the year after the Little Rock Nine incident by closing four of Little Rock's high schools in 1958, leading to the Little Rock school crisis.
Step-by-step explanation:
To halt the integration at Central High School in Little Rock, Arkansas Governor Orval Faubus took drastic measures. Following his initial action using the National Guard to block nine African American students from entering the school in 1957, Governor Faubus confronted a federal court order and the intervention of President Eisenhower.
Despite federal troops ensuring the students' safe passage during the school year, Faubus escalated his resistance the following year by closing four Little Rock high schools, leading to what is known as the 1958 Little Rock school crisis.